blob: ccd65647be53282845db4936ad0951f0c4c8088d (
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diff --git a/ui/nnmCanvas.cpp b/ui/nnmCanvas.cpp
index a548ddf..3b8e7d4 100755
--- a/ui/nnmCanvas.cpp
+++ b/ui/nnmCanvas.cpp
@@ -35,7 +35,7 @@
nnmCanvas::nnmCanvas( QWidget *parent, int timeoutParam, int initID,
const char *name, WFlags f )
- : QWidget( parent, name, f )
+ : QWidget( parent, name, f ), timer(0)
{
setFixedSize( NnmCANVAS_DISPLAY_SIZE, NnmCANVAS_DISPLAY_SIZE );
init();
@@ -149,7 +149,7 @@ void nnmCanvas::resizeEvent( QResizeEvent *event )
void nnmCanvas::init( void )
{
- if ( timeoutMsec > 0 && timer->isActive() ) {
+ if ( timeoutMsec > 0 && timer && timer->isActive() ) {
timer->stop();
}
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